Rapid: Individual Calculations February 2022
 Kokurewicz, Konrad  Total change: -24.60  Rating chartPersonal card
 Grand Prix Polonii 2 Wroclaw POL 2022-01-14
RcRownchangeKK*chgGame
 1533 1631 3.00 7 -1.23 20 -24.60 
  Khyzhniak, Dmytro 1231  * UKR1.0010.08201.60 
  Walentukiewicz, Michal c1989 POL0.001-0.1020-2.00 
  Uhryn, Lukasz 1200 POL1.0010.07201.40 
  Walentynowicz, Marcin 1461 POL1.0010.28205.60 
  Grossmann, Ryszard f1759 POL0.001-0.3320-6.60 
  Antczak, Marcin 1490 POL0.001-0.6920-13.80 
  Szczuraszyk, Jaroslaw 1602 POL0.001-0.5420-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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